[INFO] fetching crate racetrack 0.0.2... [INFO] testing racetrack-0.0.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate racetrack 0.0.2 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate racetrack 0.0.2 [INFO] finished tweaking crates.io crate racetrack 0.0.2 [INFO] tweaked toml for crates.io crate racetrack 0.0.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate racetrack 0.0.2 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 19 packages to latest compatible versions [INFO] [stderr] Adding parking_lot v0.10.2 (available: v0.12.4) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded racetrack-proc-macro v0.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e093347f38acc9b82595f8b31e086cde28b87cc86189ade0486ea81a61526587 [INFO] running `Command { std: "docker" "start" "-a" "e093347f38acc9b82595f8b31e086cde28b87cc86189ade0486ea81a61526587", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e093347f38acc9b82595f8b31e086cde28b87cc86189ade0486ea81a61526587", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e093347f38acc9b82595f8b31e086cde28b87cc86189ade0486ea81a61526587", kill_on_drop: false }` [INFO] [stdout] e093347f38acc9b82595f8b31e086cde28b87cc86189ade0486ea81a61526587 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 0797d26de0470e8f518754811163dc5307426ac5316dcabcb01255bb3d7d4a57 [INFO] running `Command { std: "docker" "start" "-a" "0797d26de0470e8f518754811163dc5307426ac5316dcabcb01255bb3d7d4a57", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling parking_lot_core v0.7.3 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling racetrack-proc-macro v0.0.1 [INFO] [stderr] Compiling racetrack v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.83s [INFO] running `Command { std: "docker" "inspect" "0797d26de0470e8f518754811163dc5307426ac5316dcabcb01255bb3d7d4a57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0797d26de0470e8f518754811163dc5307426ac5316dcabcb01255bb3d7d4a57", kill_on_drop: false }` [INFO] [stdout] 0797d26de0470e8f518754811163dc5307426ac5316dcabcb01255bb3d7d4a57 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 42ae02fe7ddd23b2d862faaec33f7f736745c337a451ea9bcdcc59bd2f3fff63 [INFO] running `Command { std: "docker" "start" "-a" "42ae02fe7ddd23b2d862faaec33f7f736745c337a451ea9bcdcc59bd2f3fff63", kill_on_drop: false }` [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling racetrack v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `nightly` [INFO] [stdout] --> tests/track.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | #![cfg_attr(feature = "nightly", feature(proc_macro_hygiene))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `nightly` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `nightly` [INFO] [stdout] --> tests/track.rs:95:12 [INFO] [stdout] | [INFO] [stdout] 95 | #[cfg_attr(feature = "nightly", test)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `nightly` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `nightly` [INFO] [stdout] --> tests/track.rs:96:7 [INFO] [stdout] | [INFO] [stdout] 96 | #[cfg(feature = "nightly")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `nightly` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.02s [INFO] running `Command { std: "docker" "inspect" "42ae02fe7ddd23b2d862faaec33f7f736745c337a451ea9bcdcc59bd2f3fff63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42ae02fe7ddd23b2d862faaec33f7f736745c337a451ea9bcdcc59bd2f3fff63", kill_on_drop: false }` [INFO] [stdout] 42ae02fe7ddd23b2d862faaec33f7f736745c337a451ea9bcdcc59bd2f3fff63 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 623e7692fe1db4ec08f6b7a8a07b18df91d6d3df62d250da8e66e63091c6920d [INFO] running `Command { std: "docker" "start" "-a" "623e7692fe1db4ec08f6b7a8a07b18df91d6d3df62d250da8e66e63091c6920d", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition value: `nightly` [INFO] [stderr] --> tests/track.rs:2:13 [INFO] [stderr] | [INFO] [stderr] 2 | #![cfg_attr(feature = "nightly", feature(proc_macro_hygiene))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = help: consider adding `nightly` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `nightly` [INFO] [stderr] --> tests/track.rs:95:12 [INFO] [stderr] | [INFO] [stderr] 95 | #[cfg_attr(feature = "nightly", test)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = help: consider adding `nightly` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `nightly` [INFO] [stderr] --> tests/track.rs:96:7 [INFO] [stderr] | [INFO] [stderr] 96 | #[cfg(feature = "nightly")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = help: consider adding `nightly` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: `racetrack` (test "track") generated 3 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/racetrack-5c58d1253d98dd2b) [INFO] [stdout] running 0 tests [INFO] [stderr] Running tests/track.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/track-619d08e81273edc0) [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test test_regression1 ... ok [INFO] [stdout] test test_regression2 ... ok [INFO] [stdout] test test_track_static_struct ... ok [INFO] [stdout] test test_track_struct ... ok [INFO] [stdout] test test_track_fn ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "623e7692fe1db4ec08f6b7a8a07b18df91d6d3df62d250da8e66e63091c6920d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "623e7692fe1db4ec08f6b7a8a07b18df91d6d3df62d250da8e66e63091c6920d", kill_on_drop: false }` [INFO] [stdout] 623e7692fe1db4ec08f6b7a8a07b18df91d6d3df62d250da8e66e63091c6920d